# Contra Entries Explained with Cash and Bank Examples

A cash-and-bank contra entry records a supported internal movement between the business’s own cash and bank accounts. Common examples are cash deposited into bank, cash withdrawn for office use and transfers between business bank accounts. The movement changes where money is held, while total money stays unchanged before separate fees or exchange effects.

## Use the counterpart account as the first test

Ask which account receives the debit and which receives the credit. If both represent money belonging to the same business and the event is an internal transfer, a contra or transfer workflow may fit.

A receipt from a customer is different because it settles a receivable or records an underlying sale. A payment to a supplier settles an external obligation. An owner’s personal withdrawal affects the owner account even if cash is involved.

INFLIBNET’s cash-book teaching material explains the traditional treatment of cash deposited into bank and cash withdrawn for office use. Modern accounting systems may call the equivalent workflow “transfer” rather than “contra,” but the underlying debit and credit still need to follow the actual movement.

## Three illustrative movements

A Salem trader deposits ₹40,000 of recorded till cash, withdraws ₹8,000 for office cash and transfers ₹25,000 from Bank A to Bank B. Assume all transfers complete as recorded and no fee is included.

| Event | Account | Debit ₹ | Credit ₹ |
|---|---|---:|---:|
| Cash deposited | Bank A | 40,000 | — |
| Cash deposited | Cash | — | 40,000 |
| Office cash withdrawn | Cash | 8,000 | — |
| Office cash withdrawn | Bank A | — | 8,000 |
| Interbank transfer | Bank B | 25,000 | — |
| Interbank transfer | Bank A | — | 25,000 |

Each event balances independently. The first moves cash into Bank A, the second brings money back into the cash box and the third moves bank money between accounts. None creates sales or expense under the assumptions.

Bank A’s net change from these three events is an increase of ₹7,000. Cash falls by ₹32,000 and Bank B rises by ₹25,000. The combined change is zero.

## Why traditional cashbooks mark contra entries

In a cashbook containing both cash and bank columns, the two aspects of an internal movement appear within the same book. A contra indicator helps show that both sides are already represented and prevents an unnecessary additional posting.

In software, the transfer voucher may create both ledger effects automatically. Check the actual posting rather than entering a second manual receipt or payment because only one side is visible on the first screen.

The control is the same in either format: one economic movement should create one complete pair of accounting effects, with no duplicated bank or cash amount.

## Similar-looking transactions that are not simple contra

A proprietor introducing personal cash increases business cash and owner funding. A loan disbursement increases bank and borrowing. A customer collection increases money and settles a receivable. These events bring resources into the business from another source.

Likewise, cash taken home by a proprietor is drawings rather than office-cash replenishment. Cash paid to an employee for a trip may be an advance requiring settlement, not an increase in the office cash box.

Do not decide from the payment channel alone. A bank debit can be an internal transfer, expense, liability payment, asset purchase or owner movement depending on the counterpart and purpose.

## Fees make a compound event

Suppose a bank transfers an illustrative ₹25,000 and charges ₹118 separately. The ₹25,000 remains the internal transfer, while the supported ₹118 charge needs its own expense and tax assessment.

A compound voucher can capture both if the system and evidence support it, but the fee should remain identifiable. Describing the entire ₹25,118 as a contra amount would suggest that all of it appeared in the receiving account.

For different-currency accounts, conversion can also create exchange and service-charge components. The simple equal-rupee examples should not be forced onto a transaction containing those additional elements.

## Timing differences need clearing evidence

Money can leave one account before appearing in another. Use a controlled transfer-clearing process where appropriate, supported by dispatch and receipt references.

At closing, identify every open transit item and verify its later settlement. An unexplained clearing balance is not harmless merely because the original entry was labelled contra.

If a transfer fails and returns, record the supported reversal through the relevant accounts. Do not leave the destination bank overstated when no receipt occurred.

## Reconcile both sides before closing

Match source and destination statements, cash deposit slips or withdrawal records. Compare references as well as amounts, especially where identical transfers occur frequently.

Exclude internal transfers from reports intended to measure customer collections or supplier spending. Otherwise, moving the same ₹25,000 several times can make business activity appear much larger without changing income.

### Use total money as a reasonableness check

For the three examples, add all business cash and bank balances immediately before and after the movements. The combined amount should be unchanged under the no-fee assumptions. If it rises, a receipt may have been duplicated; if it falls, one destination may be missing.

This check does not replace individual reconciliations. A ₹5,000 overstatement in Bank A can offset a ₹5,000 understatement in cash while the combined total remains correct. Use the total as a first signal, then match every actual source and destination. Both the overall amount and its location need to be right.

The useful test is whether the journal explains a genuine internal relocation of money. When it does, the contra entry keeps cash and bank balances accurate while preserving the distinction between internal movement and external trading activity.

## Sources and references

- [INFLIBNET e-PG Pathshala: Cash Book](https://ebooks.inflibnet.ac.in/mgmtp02/chapter/cash-book/)
- [ICAI: AS 1 Disclosure of Accounting Policies](https://indasaccess.icai.org/Volume-III/AS/asb.html?a=104)